[INFO] cloning repository https://github.com/FauxFaux/swisher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FauxFaux/swisher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fswisher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fswisher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ad4c9f86f79983f62742c0e596cbfc1172504af
[INFO] testing FauxFaux/swisher against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fswisher" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FauxFaux/swisher on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FauxFaux/swisher
[INFO] finished tweaking git repo https://github.com/FauxFaux/swisher
[INFO] tweaked toml for git repo https://github.com/FauxFaux/swisher written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/FauxFaux/swisher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/FauxFaux/warheadhateus`
[INFO] [stderr]     Updating git submodule `https://github.com/serde-rs/serde.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zstd v0.5.1+zstd.1.4.4
[INFO] [stderr]   Downloaded zstd-safe v2.0.3+zstd.1.4.4
[INFO] [stderr]   Downloaded tempfile-fast v0.3.3
[INFO] [stderr]   Downloaded zstd-sys v1.4.15+zstd.1.4.4
[INFO] [stderr]   Downloaded path-tree v0.1.9
[INFO] [stderr]   Downloaded urlparse v0.7.3
[INFO] [stderr]   Downloaded hex v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5646feacff29558104835bd014e4cd20e14441e0fca62c834b2b50cfcb47c3ec
[INFO] running `Command { std: "docker" "start" "-a" "5646feacff29558104835bd014e4cd20e14441e0fca62c834b2b50cfcb47c3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5646feacff29558104835bd014e4cd20e14441e0fca62c834b2b50cfcb47c3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5646feacff29558104835bd014e4cd20e14441e0fca62c834b2b50cfcb47c3ec", kill_on_drop: false }`
[INFO] [stdout] 5646feacff29558104835bd014e4cd20e14441e0fca62c834b2b50cfcb47c3ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2df57c765692cdba4d756f057f57f7e80e522e4d9b4f6750cd6df20465b6f8e7
[INFO] running `Command { std: "docker" "start" "-a" "2df57c765692cdba4d756f057f57f7e80e522e4d9b4f6750cd6df20465b6f8e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling futures-core v0.3.1
[INFO] [stderr]    Compiling futures-sink v0.3.1
[INFO] [stderr]    Compiling bytes v0.5.3
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling futures-io v0.3.1
[INFO] [stderr]    Compiling futures-task v0.3.1
[INFO] [stderr]    Compiling pin-project-lite v0.1.1
[INFO] [stderr]    Compiling hex v0.4.0
[INFO] [stderr]    Compiling urlparse v0.7.3
[INFO] [stderr]    Compiling data-encoding v2.1.2
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling jobserver v0.1.17
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling futures-channel v0.3.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling md-5 v0.8.0
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling http v0.2.0
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling zstd-sys v1.4.15+zstd.1.4.4
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling tempfile-fast v0.3.3
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling warheadhateus v0.2.2-pre (https://github.com/FauxFaux/warheadhateus?rev=440d5e366bad722934c1c2a265d7853326a12cd3#440d5e36)
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling tokio-macros v0.2.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.6
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling tokio v0.2.6
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling pin-project v0.4.6
[INFO] [stderr]    Compiling futures-util v0.3.1
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling h2 v0.2.1
[INFO] [stderr]    Compiling futures-executor v0.3.1
[INFO] [stderr]    Compiling futures v0.3.1
[INFO] [stderr]    Compiling hyper v0.13.1
[INFO] [stderr]    Compiling zstd-safe v2.0.3+zstd.1.4.4
[INFO] [stderr]    Compiling zstd v0.5.1+zstd.1.4.4
[INFO] [stderr]    Compiling swisher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]   --> src/reqs.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let (user, headers) = match sig::validate(
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/reqs.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let config = bucket::get_config(Path::new("."), &bucket).await?;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `put_config`
[INFO] [stdout]   --> src/bucket.rs:53:14
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query`
[INFO] [stdout]   --> src/hyp.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn query(req: &hyper::Request<Body>) -> &str {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 39s
[INFO] running `Command { std: "docker" "inspect" "2df57c765692cdba4d756f057f57f7e80e522e4d9b4f6750cd6df20465b6f8e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df57c765692cdba4d756f057f57f7e80e522e4d9b4f6750cd6df20465b6f8e7", kill_on_drop: false }`
[INFO] [stdout] 2df57c765692cdba4d756f057f57f7e80e522e4d9b4f6750cd6df20465b6f8e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1350e6276952908bfcf55b5dbecfb77c8d324431df80313a4a6ed4130183e64
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c1350e6276952908bfcf55b5dbecfb77c8d324431df80313a4a6ed4130183e64", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]   --> src/reqs.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let (user, headers) = match sig::validate(
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/reqs.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let config = bucket::get_config(Path::new("."), &bucket).await?;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `put_config`
[INFO] [stdout]   --> src/bucket.rs:53:14
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query`
[INFO] [stdout]   --> src/hyp.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn query(req: &hyper::Request<Body>) -> &str {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling pretty_env_logger v0.3.1
[INFO] [stderr]    Compiling swisher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]   --> src/reqs.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let (user, headers) = match sig::validate(
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/reqs.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let config = bucket::get_config(Path::new("."), &bucket).await?;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `put_config`
[INFO] [stdout]   --> src/bucket.rs:53:14
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query`
[INFO] [stdout]   --> src/hyp.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn query(req: &hyper::Request<Body>) -> &str {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.74s
[INFO] running `Command { std: "docker" "inspect" "c1350e6276952908bfcf55b5dbecfb77c8d324431df80313a4a6ed4130183e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1350e6276952908bfcf55b5dbecfb77c8d324431df80313a4a6ed4130183e64", kill_on_drop: false }`
[INFO] [stdout] c1350e6276952908bfcf55b5dbecfb77c8d324431df80313a4a6ed4130183e64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa28bde734b974bc7f83a4f646c778928c02a6fc2ff4701cb6058ff41c199c19
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa28bde734b974bc7f83a4f646c778928c02a6fc2ff4701cb6058ff41c199c19", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `user`
[INFO] [stderr]   --> src/reqs.rs:67:10
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let (user, headers) = match sig::validate(
[INFO] [stderr]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]   --> src/reqs.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |     let config = bucket::get_config(Path::new("."), &bucket).await?;
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `put_config`
[INFO] [stderr]   --> src/bucket.rs:53:14
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> {
[INFO] [stderr]    |              ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query`
[INFO] [stderr]   --> src/hyp.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn query(req: &hyper::Request<Body>) -> &str {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `user`
[INFO] [stderr]   --> src/reqs.rs:67:10
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let (user, headers) = match sig::validate(
[INFO] [stderr]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]   --> src/reqs.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |     let config = bucket::get_config(Path::new("."), &bucket).await?;
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `put_config`
[INFO] [stderr]   --> src/bucket.rs:53:14
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> {
[INFO] [stderr]    |              ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query`
[INFO] [stderr]   --> src/hyp.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn query(req: &hyper::Request<Body>) -> &str {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/swisher-c50c2ae627fc5813
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test reqs::name ... ok
[INFO] [stdout] test bucket::naming ... ok
[INFO] [stdout] test users::key_derivation ... ok
[INFO] [stdout] test sig::canned_request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swisher
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa28bde734b974bc7f83a4f646c778928c02a6fc2ff4701cb6058ff41c199c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa28bde734b974bc7f83a4f646c778928c02a6fc2ff4701cb6058ff41c199c19", kill_on_drop: false }`
[INFO] [stdout] aa28bde734b974bc7f83a4f646c778928c02a6fc2ff4701cb6058ff41c199c19
